Tube-number record
23CGP4
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23CGP4 is a tube type in the TubeDatabase archive (class: Television Picture Tube). Recorded specifications: brand Westinghouse, construction Rectangular Glass, socket CRT base (B12 family), and maximum plate voltage 22000 V. The archive does not yet hold a photographed example of this type.
BrandWestinghouse
ClassTelevision Picture Tube
BaseCRT base (B12 family)
Filament6.3 V @ 450 mA
Construction
Primary TypeRectangular Glass
EnvelopeJ187C1
SectionsSingle
Filament / Heater
Warm-up Time11s
Heater Notes6.3 Volt, 450 Ma. Heater
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Cathode Drive Service | 16000 V | — | — | — | — |
Application Notes
Operation with voltages in excess of 16KV may require shielding to limit radiation of soft x-rays. Minimum grid 2 voltage of 300V recommended for resolution.
Datasheets
Datasheet: 23CGP4.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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